How to install GPU on windows 8.1?

Hi there, I’ve bought the software and trying to install the gpu version on a windows 8.1 machine doesn’t work. The app loads, but basically crashes whenever I try to make it render any filters. I’ve installed CUDA 9.0, but the Cdnn only shows a version for win7 and win10. What do I need to do to get the GPU running on 8.1?

Did you try to use the cudnn libs for windows 7?

Yes, this did the trick. I was having some issues with visual studio 2017, but to confirm, the Win7 CNN libraries work for Win8.1, it just takes a while when first loading. Thank you!